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Last updated: Aug 9, 2026

Jack's Family Restaurants

Bigger Jack

SandwichesPopular

Jack's Family Restaurants Bigger Jack is fat-leaning, with about 64% of macro calories from fat. Each serving has 1,000 calories, 45g protein, 44g carbs, and 70g fat, making it worth balancing with lower-fat items in the same meal.

1 serving

Serving Size

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1,000

Calories

Per serving

45 g

Protein

44 g

Carbs

70 g

Fat

Nutrition Facts

Amount per serving

Calories1,000 kcal

% Daily Value*

Total Fat 70 g90%

Saturated Fat 24 g120%

Trans Fat 3 g—

Cholesterol 175 mg58%

Sodium 1,780 mg77%

Total Carbohydrate 44 g16%

Dietary Fiber 3 g11%

Total Sugars 11 g—

Protein 45 g90%

Vitamin A—

Vitamin C—

Vitamin D—

Calcium—

Iron—

Potassium—

Caffeine—

* The % Daily Value tells you how much a nutrient in a serving contributes to a daily diet.

Nutrition Breakdown

1,000

kcal

Protein45 g (18%)

Carbs44 g (18%)

Fat70 g (64%)

Estimated calorie contribution using 4 kcal/g for protein and carbohydrates and 9 kcal/g for fat.

Meal Planning Insights

Protein density4.5/10

18% of macro calories come from protein.

Satiety index10/10

Estimated from protein, fiber, calories, and fat balance.

Activity estimate250 min walk

About 100 minutes of running for these calories.

Key Nutrients

Protein 45 g90%

Fiber 3 g11%

Sodium 1,780 mg77%

Sugars 11 g—

Saturated Fat 24 g120%

How we calculate these values

Diet Compatibility

High protein4.5/10 protein density from 45g protein and 1,000 calories.No

Lower carb44g carbs per serving.No

Low fat70g total fat per serving.No

High sugar11g total sugars per serving.No

High sodium1,780mg sodium per serving.Yes

Vegetarian source flagNo vegetarian flag is published for this item.Not flagged

Similar Items in Sandwiches

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Big Bacon800 kcal · 35 g protein

Compare with other items

Select up to 3 items to compare calories, protein, sodium, and macros.

Quick comparisons

Bigger Jack has 955 more calories than American Cheese, 1 Slice and 43g more protein. Compare

Bigger Jack has 940 more calories than BBQ (1 Cup - 1.5 oz) and 45g more protein. Compare

American Cheese, 1 Slice45 kcal · 2 g proteinBBQ (1 Cup - 1.5 oz)60 kcal · 0 g proteinBLT Salad370 kcal · 18 g proteinBLT Salad, Crispy1,020 kcal · 42 g proteinBLT Salad, Grilled590 kcal · 41 g proteinBacon Biscuit370 kcal · 9 g protein

Compare with American Cheese, 1 Slice

Bigger Jack Compared With Nearby Items

Compared with Big Bacon, another Sandwiches item at Jack's Family Restaurants, Bigger Jack has 200 more calories than it and 10g more protein than it. That makes this page useful for deciding between nearby menu choices, not just reading a raw nutrition label.

Data Source and Methodology

Nutrition values for Bigger Jack are maintained in Nutrimetry from restaurant-published menu data and were last checked on Aug 9, 2026. Macro percentages use 4 calories per gram for protein and carbohydrates and 9 calories per gram for fat.

Read the data methodology

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